Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at How to use String in Python. It's our 3rd tutorial in Python series. We have discussed strings in our previous lecture How to use Data Types in Python.
String is a most commonly used data type in python that's why I have created a separate lecture on it. Python has many built-in string operations, which we will discuss today in detail. So, let's get started with String in Python:
How to use String in Python
String Data Type is used to store or collect one or more characters or sequence of characters, we can place any alphanumerical or special character in a string.
Let's create a string in python, it has a simple syntax, as shown below:
first_var = "He ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to share a detailed tutorial on How to monitor your System on Mac with Istat. Every year, consumers of Apple products are becoming more and more. Their hearts conquer the functionality and security of devices. When you work on your Mac, you do not just spend time with pleasure, but really enjoy the process. But like any gadget, your Mac requires attention and care. There are a large number of applications that may help you be aware of everything that happens with your computer. They are needed in order to react in time to some problem and correct it. We will talk about one of these applications in this article.
It's about a popular and very useful iStat Menus utility th ...
Hello everyone, I hope you all are doing great. In today's tutorial, I am going to give you a detailed Introduction to Arduino YUN, and we will also have a look at its basic functionalities. Arduino YUN is a latest microcontroller board, manufactured by Arduino. It's the most advanced and highly stylish arduino board. The beauty of Arduino YUN lies in having two on board processors, which I haven't seen yet in any other Microcontroller board. One of them is simple Arduino processor which is similar to that of Arduino Leonardo while the second processor is Atheros AR9331. Atheros supports Linux server, which is the new thing in Arduino YUN. Because of these two processors, one now can do anything in the world of automation as well as web servers. ...
Hello friends, hope you all are having fun in your life.
Today's tutorial is about the component designing in Proteus ISIS. This tutorial actually deals with the presentation of your project. Usually when students give presentation of their projects, then it is asked that add the circuit diagram of their project. Now when students open Proteus in order to design their circuit, they found out that the components they have used in their project are not available in the Proteus Directory. Now what to do ?
In that case, there's a need to design your own component in Proteus and place it in the circuit. Although, this new designed component won't work as the real co ...
Datum.
Parts are composed of a number of surfaces, each surface has a certain size and mutual position requirements. The requirements of the relative position between the surfaces of the parts include two aspects: the dimensional accuracy of the distance between the surfaces and the relative position accuracy (such as axes, parallelism, verticality and circular runout, etc.).
The study of the relative position relationship between the part surfaces can not be separated from the datum, and the position of the part surface can not be determined without a clear datum. In its general sense, the datum is the point, line and surface on the part on which the position of other points, lines and surfaces are determined. According to its different functions, the benchmark can be divided into two cat ...
Hi Guys! Hope you’re well today. Happy to see you around. In this post, I’ll walk you through What is CNC Machining? It’s Definition, Processes & Types & Components.
CNC (computer numerical control) machining has been around for a while. It is a manufacturing process where machine tools are guided and controlled by computer software. High efficiency and better control make this process ahead of the manual handling of the tools. CNC manufacturing
is done by sophisticated, complex machines that guarantee the formation of the final product with high precision and accuracy. Different CNC machines are used to treat different parts, however, each machine makes use of computer-guided software to precisely dictate and handle the machine tools. It is worth noting that the CNC systems are ...
Hi Guys! Glad to see you here. I welcome you on board. In this post today, I’ll be discussing Analog Vibration Sensor Library for Proteus. I have already shared the digital Vibration Sensor Library for Proteus, you should check that as well.
I’ve been adding brand new libraries for proteus covering sensors and Arduino boards. I’ve recently discussed Analog PIR Sensor Library for Proteus and Analog Flex Sensor Library for Proteus. You may be stuck into thinking I’ve previously shared those libraries but they were libraries covering digital PIR and digital Flex sensors, here we discussed analog libraries for both PIR and Flex sensors.
Before I pen down how to download and simulate Analog Vibration Sensor Library for Proteus, let’s discuss what is ...
Hello friends! How are you today? Today we're going to discuss a project that is interesting and also useful in our everyday life. You see QR codes almost everywhere, right? They are printed on almost every product's package, leaflets, newspapers, and brochures.
Perhaps, you often use QR code scanners on your mobile device. What about making such a program by yourself? Yes! That is exactly what we are going to do today. We will make a QR code scanner using the ESP32-CAM. For image processing, we will use the OpenCV library.
If you’ve ever wanted to create a real-time QR code scanner using a low-cost, wireless camera module, you’re in the right place. In this tutorial, we’ll walk through setting up an ESP32-CAM to stream video and using OpenCV to detect and decode QR codes in real time.
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Hello everyone, I hope you all are fine. In today's tutorial, we are going to share a new Lipo Battery Library for Proteus. Proteus has a 12V battery module in it but they are quite simple in looks, so we have simply designed a stylish looking lipo battery, I hope you will find it useful for a better project presentation.
This Proteus Library has two Lipo Batteries in it, one is of 3.7V and the second one is of 11.1V, these are normally available Lipo models in the market. Although, you can change the voltage level of these batteries from their properties panel. Let's first have a look at the brief introduction of Lipo Baterry:
What is Lipo Battery???
Lipo is an abbreviation of lithium polymer battery, designed using lithium-ion technology and ...
Data analytics has been made a pillar of the contemporary business strategy wherein organizations make sound decisions using precise insights. With the increasingly exponential increase in data volumes, conventional systems of storage are frequently unable to keep up, which can create a respite in the analysis process and decision-making. Cloud storage has proven to be a trusted option, and it provides scalable, flexible, and secure data management, which aligns with the multifaceted demands of the analytics operations. Cloud-based solutions are changing how an organization conducts its data analysis with the capacity to store, process, and retrieve very large volumes of data.
Combining cloud storage with the tools of data analytics enables companies to get real-time analysis and react pr ...
